Genius

My mom called me at home from her cell and said, oh you got Josh's cell phone today!

No I don't.

Well then why on my voicemail, did it leave the number 5555.

Because that's your number mom.

What?

To check your voice mail, you type in your number, and it tells you the cell phone account your checking; that's the last 4 digits of your cell number.

Oh.

Another reason to not have a cell phone. Check.